Index: chrome/browser/webdata/web_database_table.h |
diff --git a/chrome/browser/webdata/web_database_table.h b/chrome/browser/webdata/web_database_table.h |
deleted file mode 100644 |
index adef00ff290e6800498557cc46dc133047ea692c..0000000000000000000000000000000000000000 |
--- a/chrome/browser/webdata/web_database_table.h |
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-// Copyright (c) 2011 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#ifndef CHROME_BROWSER_WEBDATA_WEB_DATABASE_TABLE_H_ |
-#define CHROME_BROWSER_WEBDATA_WEB_DATABASE_TABLE_H_ |
- |
-#include "base/logging.h" |
- |
-namespace sql { |
-class Connection; |
-class MetaTable; |
-} |
- |
-// An abstract base class representing a table within a WebDatabase. |
-// Each table should subclass this, adding type-specific methods as needed. |
-class WebDatabaseTable { |
- public: |
- // To look up a WebDatabaseTable of a certain type from WebDatabase, |
- // we use a void* key, so that we can simply use the address of one |
- // of the type's statics. |
- typedef void* TypeKey; |
- |
- // The object is not ready for use until Init() has been called. |
- WebDatabaseTable(); |
- virtual ~WebDatabaseTable(); |
- |
- // Retrieves the TypeKey for the concrete subtype. |
- virtual TypeKey GetTypeKey() const = 0; |
- |
- // Attempts to initialize the table and returns true if successful. |
- // |
- // The base class stores the members passed and always return true; |
- // subclasses may perform other initialization as needed. |
- virtual bool Init(sql::Connection* db, sql::MetaTable* meta_table); |
- |
- // In order to encourage developers to think about sync when adding or |
- // or altering new tables, this method must be implemented. Please get in |
- // contact with the sync team if you believe you're making a change that they |
- // should be aware of (or if you could break something). |
- // TODO(andybons): Implement something more robust. |
- virtual bool IsSyncable() = 0; |
- |
- // Migrates this table to |version|. Returns false if there was |
- // migration work to do and it failed, true otherwise. |
- // |
- // Implementations may set |*update_compatible_version| to true if |
- // the compatible version should be changed to |version|. |
- // Implementations should otherwise not modify this parameter. |
- virtual bool MigrateToVersion(int version, |
- bool* update_compatible_version) = 0; |
- |
- protected: |
- // Non-owning. These are owned by WebDatabase, valid as long as that |
- // class exists. Since lifetime of WebDatabaseTable objects slightly |
- // exceeds that of WebDatabase, they should not be used in |
- // ~WebDatabaseTable. |
- sql::Connection* db_; |
- sql::MetaTable* meta_table_; |
- |
- private: |
- DISALLOW_COPY_AND_ASSIGN(WebDatabaseTable); |
-}; |
- |
-#endif // CHROME_BROWSER_WEBDATA_WEB_DATABASE_TABLE_H_ |